which country became involved in the korean war to stop the spread of communism? the soviet union china the…

which country became involved in the korean war to stop the spread of communism? the soviet union china the united states japan
Answer
Brief Explanations:
The United States, during the Cold - War era, was driven by the policy of containment to stop the spread of communism. It intervened in the Korean War for this reason. The Soviet Union and China were on the side that supported North Korea, while Japan was not the main country involved to stop the spread of communism in the Korean War.
Answer:
C. the United States